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Unit Converter

Conversion formula

The conversion factor from gallons to cubic feet is 0.1336805555555, which means that 1 gallon is equal to 0.1336805555555 cubic feet:

1 gal = 0.1336805555555 ft3

To convert 80 gallons into cubic feet we have to multiply 80 by the conversion factor in order to get the volume amount from gallons to cubic feet. We can also form a simple proportion to calculate the result:

1 gal → 0.1336805555555 ft3

80 gal → V(ft3)

Solve the above proportion to obtain the volume V in cubic feet:

V(ft3) = 80 gal × 0.1336805555555 ft3

V(ft3) = 10.69444444444 ft3

The final result is:

80 gal → 10.69444444444 ft3

We conclude that 80 gallons is equivalent to 10.69444444444 cubic feet:

80 gallons = 10.69444444444 cubic feet

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 cubic foot is equal to 0.093506493506532 × 80 gallons.

Another way is saying that 80 gallons is equal to 1 ÷ 0.093506493506532 cubic feet.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that eighty gallons is approximately ten point six nine four cubic feet:

80 gal ≅ 10.694 ft3

An alternative is also that one cubic foot is approximately zero point zero nine four times eighty gallons.

Conversion table

gallons to cubic feet chart

For quick reference purposes, below is the conversion table you can use to convert from gallons to cubic feet

gallons (gal) cubic feet (ft3)
81 gallons 10.828 cubic feet
82 gallons 10.962 cubic feet
83 gallons 11.095 cubic feet
84 gallons 11.229 cubic feet
85 gallons 11.363 cubic feet
86 gallons 11.497 cubic feet
87 gallons 11.63 cubic feet
88 gallons 11.764 cubic feet
89 gallons 11.898 cubic feet
90 gallons 12.031 cubic feet